wage.Rd
A data frame with hypothetical Chinese wages differenciated by region and industrial sector.
data(wage)
A data frame with 231 observations on the following 3 variables.
Region
factor, Chinese regions with 14 levels.
Sector
factor, industrial sector with 30 levels.
Wage
a numeric vector, average wage in the region and sector measured in Chinese yuan.
The dataset is hypothetical. Its structure imitates the data in the Chinese Statistical Yearbook. The values are simulated corresponding to the distribution of the real data which are not publicly accessible.
Kauermann, Goeran/Kuechenhoff, Helmut (2010): Stichproben. Methoden und praktische Umsetzung mit R. Springer.
#> Region Sector Wage #> Henan : 19 BusinessServices: 11 Min. : 4698 #> Liaoning : 19 Husbandry : 11 1st Qu.:13918 #> Chongqing: 18 Construction : 10 Median :16695 #> Beijing : 17 Financial : 10 Mean :16760 #> Hubei : 17 Health : 10 3rd Qu.:19533 #> Jiangsu : 17 Research : 10 Max. :29530 #> (Other) :124 (Other) :169#> #> submean object: Sub-sample mean estimate #> With finite population correction. #> Using method: simple #> #> Mean estimate: 16753.19 #> Standard error: 475.3202 #> 95% confidence interval: [15821.58,17684.8] #>